Emerald Harvest CaliMag is a 3.79L (1 gallon) concentrated calcium and magnesium supplement for plant nutrition. It supplies calcium to strengthen cell walls and prevent tip burn or blossom end rot, while magnesium supports chlorophyll production and photosynthesis. Includes chelated iron and trace elements for improved nutrient absorption. Fully soluble and pH stable, it integrates seamlessly into hydroponic reservoirs, drip systems, soil, or coco coir media. Corrects deficiencies from reverse osmosis water, high fertilizer potassium levels, or fast-growing plants. Apply throughout vegetative and bloom stages to maintain balanced secondary macronutrients and enhance overall plant health.
Emerald harvest calmag – 3.79L (1 gallon)
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